1973 Dodge Polara Differentials

Name: Chrysler 8.75" "89" Housing Nodular Iron Drop Out Case
Brand: Yukon Gear
SKU: 32052
Price: 564.99 USD

Find your specific 1973 Dodge Polara original or aftermarket Differentials below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.

Essential 1973 Dodge Polara Differentials

from

$564.99

89 housing nodular Iron Drop Out case, up to 500 HP, Billet adjuster for 8.75″ Chrysler. This dropout does not come with fill plug (Part number CHY612017).

Product Features:

Fits Chrysler 8.75″
’89’ case design
Nodular iron for added strength

from

$148.99

Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive

from

$231.99

A worn or damaged differential pinion flange can lead to driveline vibrations and fluid leaks. This part is designed to match the performance of the original equipment pinion flange on specified vehicles. It has been engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is rusted, worn or damaged. It is made of rugged materials for reliable service and durability.

Product Features:

Direct replacement – this differential pinion flange is designed to match the performance of the original equipment flange on specified vehicles.
Ideal solution – engineered to help restore a secure and reliable connection between the differential pinion and the drive shaft when the original flange is worn or damaged.
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

from

$333.99

Yukon standard open spider gear kit for 9.25″ Chrysler with 31 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.

Product Features:

Spider gear kit
Fit Chrysler 9.25″ rear with open differential
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

from

$284.99

Yukon 1541H alloy cut to fit rear axle for Chrysler 8.75″ measuring 28″-32″ with 30 splines and 5×4.5 bolt pattern. for use with A, C & E-Body. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a one year warranty against manufacturing defects. Must use Green bearing.

Product Features:

Fits Chrysler 8.75″
30 spline
Cut to length design fits 28″-32″ applcations
5 x 4.5″ bolt pattern

from

$6.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$64.99

Differential side bearing screw adjuster for 9.25″ Chrysler.

Product Features:

Side adjuster for Chrysler 9.25″ rear

from

$339.99

USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:

Fits Chrysler 8.75″ ’41’ case housing with LM104912 carrier races
Uses Koyo bearings and races
Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.

from

$209.99

Product Features:

Fits Chrysler 9.25″ rear with open differential
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

from

$153.99

M804049 set-up bearing (one bearing). No return.

Product Features:

Set up bearing
Fits HM804049 pinion bearing
Easily slips on and off pinion journal to allow for pinion depth adjustment

from

$829.99

The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Product Features:

Fits Chrysler 8.25″ with 27 spline axles
Made from 9310 steel for added strength
Replaces the spiders in a standard carrier case

from

$8.99

Product Features:

Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
For Trac Loc positraction applications only

from

$246.99

Yukon yoke for Chrysler 8.75″ with 10 spline pinion and a 7290 U/joint size. 2.625″ snap ring span. 1.125″ cap diameter. Inside snap ring. This yoke uses straps. OEM design. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:

Fits Chrysler 8.75″
10 spline
7290 u-joint size
Inside snap ring design
2.625″ snap ring span
1.125″ cap diameter
Strap style

from

$86.99

8.75″ Chrysler 89 solid crush sleeve replacement spacer, preload. This item is compatible with ’89 case dropouts only.

Product Features:

Crush sleeve eliminator kit for Chrysler 8.75″ with ’89’ case housing

from

$59.99

RngPnnInstlKt

from

$57.99

9.25″ cross pin shaft TracLoc ONLY, not standard Open 0.870″ DIA.

Product Features:

Cross pin shaft for Chrysler 9.25″
Fits Trac Loc positraction only
0.870″ diameter

from

$31.99

Product Features:

Driven plate
Fits Dana Spicer 44 Powr Lok

from

$689.99

The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to most standard one ton applications. This unit is works with differentials up to one-ton applcations. It is not compatible with Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

Product Features:

Carrier bearing puller
Works with an impact gun to safely and easliy remove carrrier bearings
Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications

from

$9.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

from

$511.99

For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!

from

$215.99

Bearing race driver. No return.

Product Features:

Bearing race driver
Fits M802011 race
All steel construction

from

$8.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$5.99

Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:

All products are designed to meet or exceed OE quality, form, fit and funtion.

from

$2.49

Product Features:

RING GEAR BOLT 8.5″ 7.5″ 7/16 X 20 LEFT HAND

from

$159.99

Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses t

Product Features:

Fits Chrysler 8.25″
Steel

from

$37.99

Replacement redi-sleeve yoke saver for 8.75″ c, 9.25″ c, Dana 60, Dana 61, Dana 70, Dana 70U, Dana 70HD .Yukon Mighty seal.

Product Features:

Redi-Sleeve yoke saver
Fits Chrysler 8.75″ and 9.25″ rear, Dana Spicer 60, 70, 70U and 70HD

from

$96.99

Product Features:

BEARING KIT 8.75 CHRY 1.875 489 CST OPEN/AUBURN/TRUETRAC/DET.LOCKER

from

$6.99

Cross pin bolt for Chrysler 8.25″, 9.25″ rear, Ford 7.5″, 8.8″, GM 12 bolt car & truck, 7.2″ IFs, 7.5″, 7.6″, 8.0″, 8.25″ IFS & 8.5″.

Product Features:

Cross pin bolt for Chrysler 8.25″ and 9.25″ rear, Ford 7.5″ and 8.8″, GM 12 botl car and truck, 8.5″, 8.25″ IFS, 8.0″, 7.625″, 7.5″ and 7.2″ IFS

Popular 1973 Dodge Polara Differentials Categories

Differential Oil

Rear Differential Cover Gaskets

Differential Open Unit and Components

Differential Covers

Differential Pinion Shaft Lock Bolts

Differential Bearings

Differential Pinion Flanges

Differential Axle Shafts

Differential Pinion Pilot Bearings

Differential Carriers

Differential Bearing Kits

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Differential Cover Plugs

Differential Clutch Packs

Differential Ring and Pinions

Differential Cases

Differential End Yokes

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Differential Carrier Bearing Adjusters

Rear Housing Cover Gaskets

Differential Pinion Bearing Kits

Complete Differentials

Differential Ring Gear Bolts

Bearing Race Drivers

Differential Crush Sleeves

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Automatic Transmission Differential Carrier Gaskets

Differential Side Gear Thrust Washers

Differential Pinion Gear Thrust Washers

Differential Pinion Gear Washers

Differential Clutch Pack Clips

Differential Lock Thrust Blocks

Maybe you’re in the middle of a full rebuild of that 1973 Dodge Polara. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 264 different Differentials in our inventory ranging from $2.29 to $1,566.99. That means you can find the exact parts or products you need to keep that 1973 Dodge Polara running smoothly.

Differentials are only as good as their brand. We stock 11 different brands to make sure you have plenty of trusted parts to choose from for your 1973 Dodge Polara. FELPRO, Yukon Gear, and National are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Differentials for your 1973 Dodge Polara, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 1,948 reviews in this category, some of the top rated parts include Differential Carrier Gear Kit with 3.7 stars and Differential Ring And Pinion Set with 5.0 stars.

So if you’re in the market for aftermarket Differentials to keep your 1973 Dodge Polara rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Differentials Brands To Make Your 1973 Dodge Polara Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1973 Dodge Polara demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your Polara the best it can be. Be sure to browse some of our top Differentials brands and parts.

Popular Yukon Gear Differentials

We carry Yukon Gear parts in our stock across Differential Cross Pins categories, plus more. For a 1973 Dodge Polara, our most popular Yukon Gear Differentials include:

from $46.99

(1)

Cross Pin Shaft For Standard Open Chrysler 9.25"

Differential Cross Pins

Top 1973 Dodge Polara Differentials from Felpro

Felpro products are another trusted brand when it comes to Differentials for your 1973 Dodge Polara. Popular Felpro parts include:

from $9.49

(34)

Differential Cover Gasket

Rear Differential Cover Gaskets

from $6.79

(21)

DIFFERENTIAL GASKET

Rear Housing Cover Gaskets

from $6.49

(1)

Differential Carrier Gasket

Automatic Transmission Differential Carrier Gaskets

FAQs for 1973 Dodge Polara Differentials

What are the most purchased Differentials for the 1973 Dodge Polara?

Out of 264 Differentials for the 1973 Dodge Polara, the most popular in our inventory are:

from $57.99

This product is not rated

3 Qt – 80W90 Conventional Gear Oil With Posi Additive

Differential Oil

from $23.99

(7)

Bearings

Front Differential Pinion Bearings

from $2.49

This product is not rated

Ring Gear Bolt

Differential Ring Gear Bolts

What are the top-rated 1973 Dodge Polara Differentials?

Top-rated Differentials for your 1973 Dodge Polara based on customer reviews/ratings are:

from $219.99

(6)

Differential Carrier Gear Kit

“Great customer service”

from $384.99

(2)

Differential Ring And Pinion Set

“good”

from $20.99

(2)

Bearings

“this is not a front wheel bearing”

1973 Dodge Polara Differentials

More 1973 Dodge Polara Differentials

Essential 1973 Dodge Polara Differentials

Yukon Gear – Chrysler 8.75" "89" Housing Nodular Iron Drop Out Case (Part No.32052)

Yukon Gear – Redline Synthetic "Shock Proof" Oil With Positraction Additive – 4 Quarts (Part No.15005)

Dorman – Differential Pinion Yoke Assembly (Part No.697-541)

Yukon Gear – Standard Open Spider Gear Kit For 9.25" Chrysler With 31 Spline Axles (Part No.16004)

Yukon Gear – 1541H Alloy Rear Axle For Chrysler 8.75" (Part No.21408)

Felpro – Differential Carrier Gasket (Part No.RDS 6583)

Yukon Gear – Differential Side Bearing Screw Adjuster For 9.25" Chrysler (Part No.33256)

USA Standard Gear – Master Overhaul Kit For Chrysler 8.75" #41 Housing With LM104912/49 Carrier Bearings (Part No.37089)

USA Standard Gear – Open Spider Gear Set For Chrysler 9.25", 31 Spline (Part No.39004)

Yukon Gear – Set Up Bearing (Part No.56046)

USA Standard Gear – Spartan Locker For Chrysler 8.25" With 27 Spline Axles, Includes Heavy-Duty Cross Pin Shaft (Part No.17037)

Yukon Gear – Chrysler 9.25" And Dana 44 / 60 Tracloc Clutch Guide Replacement (Part No.33249)

Yukon Gear – Yoke For Chrysler 8.75" With 10 Spline Pinion And A 7290 U/Joint Size (Part No.41008)

Yukon Gear – Crush Sleeve Eliminator Kit For Chrysler 8.75" (Part No.55039)

Richmond Gear – RngPnnInstlKt (Part No.83-1034-B)

Yukon Gear – 9.25" Cross Pin Shaft Tracloc Only, Not Standard Open 0.870" Diameter (Part No.33310)

Yukon Gear – Powr Lok Flat Driven Plate For Dana 44 (Part No.16173)

Yukon Gear – The Carrier Bearing Puller (Part No.56034)

National – Bearings (Part No.M86610)

Powertrax – Grip LS Traction System (Part No.LS309231)

Yukon Gear – Bearing Race Driver (Part No.56020)

Felpro – Differential Cover Gasket (Part No.RDS 12775)

Pro-King – Differential Pinion Shim Kit (Part No.742G202)

Motive Gear – Ring Gear Bolt (Part No.14066913)

Yukon Gear – Steel Cover For Chrysler 8.25" (Part No.32312)

Yukon Gear – Redi-Sleeve Yoke Saver For 8.75" C, 9.25" C, Dana 60, Dana 61, Dana 70, Dana 70U, Dana 70HD (Part No.30228)

Motive Gear – Differential Bearing Kit – Koyo (Part No.R8.75RLA)

Yukon Gear – Cross Pin Bolt (Part No.33067)

Popular 1973 Dodge Polara Differentials Categories